Add 4/75 and 40/12
1st number: 4/75, 2nd number: 3 4/12
4/75 + 40/12 is 254/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
4/75 = 4 × 4/75 × 4 = 16/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
40/12 = 40 × 25/12 × 25 = 1000/300 - Add the two like fractions:
16/300 + 1000/300 = 16 + 1000/300 = 1016/300 - 1016/300 simplified gives 254/75
- So, 4/75 + 40/12 = 254/75
In mixed form: 329/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+40/12 4/75+80/12 4/75+40/24 12/75+40/12 4/75+40/36 20/75+40/12 4/75+40/60 28/75+40/12 4/75+40/84